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1. foam bladder tank

Specifications

-Design Standard                              : ASME Code VIII Division 1

-Model                                                    : Vertical and Horizontal

-Volume                                                 : 100 -5000 Liters

-Material                                               : Carbon Steel, SA 516 Gr.70 Or SS 400 JIS G 3101

-Flow Rates                                          :  50 – 1500 Gallon pm

-Mixing Ratio                                       : 3% – 6% AFFF

-Pressure Proportioner Size         : DN 2,5” –  6 “ with Bronze Orifice

-Design Pressure                                : 12 kg/Cm2 ( 175 Psi)

-Test Pressure                                      : 16 Kg/cm2 ( 262,5 Psi ).

-Operating temperature                 : 25-55 Degree Celcius

-Rubber Bladder                                 : Vinyl Based Polymer With Fabrict

-Pressure drop                                     : 0,2 Kg/Cm2.

 

 

-Test method                                        : Hydro Test

-Piping water inlet                             : DN 1” – DN 2 “Blact Steel Pipe Schedule 40

-Piping foam Out                                : DN 1” – DN 2” SUS 304 Schedule 40

-Level Control Foam                          : Sight Glass kit

-Installation                                          : Schedule 40 black steel pipe.

-Accessories                                          : Safety Valve, Air Vent, Check Valve, Ball Valve, Pressure Gauge

-Finishing                                               : Sandblasting SA 2 ½ or Wire brushing

-Internal Coating                                : Coated with a layer of anti-rust Zinc Rich Primer with Coal Tar Epoxy paint

-External coating                               : Coated with Zinc Rich Primer with Red Enamel Finish

Model                                                       : Horizontal

-Volume                                                  : 100 – 500 Liters

-Material                                                : Carbon Steel SS 400 JIS G 3101

-Finishing                                               : Sandblasting SA 2 ½ or Wire brushing

-Flow Rates                                           :  4- 8 Lt/mt

-Design Pressure                                 : 5 – 12 kg/Cm2

-Mixing Ratio                                         : 3 -6 % AFFF

-In line Inductor                                   : DN 1,5 – DN 2 “

-Fire Hose                                               : Rubber hose DN !,5 – DN 2 “

-Foam filling In let                               : DN 4”

-Out let Liquid                                       : DN ½” femael Screw

-Air Foam Gun unit                              : DN 1,5 – 2 “

-Accessories                                           : Front Wheel, Inlet Foam, Drain  Foam ,Air Vent Socket , Handle pipe.

2. FOAM CHAMBER

A foam chamber is a device that functions as a place where foam, air, and outside air are mixed so that it becomes foam. According to the shape, the foam chamber is divided into 2 types. The first type is the Round type foam chamber. and the second type is square (rectangle).

Foam Room Round Type

Foam Chamber Square type (round type) is made of schedule 40 black pipe. On the inlet side there is an orifice made of bronze and then at the top there is a foam chamber which is installed with a seal gasket and a glass plate to prevent steam from outside evaporating from entering and will break when the system starts working so that the foam that is formed enters the tank touching the deflector in the tank so that the foam can spread evenly.

 

Technical Data  :

-Flow Rates                                     :  110 -330 lpm

-Material                                           : Carbon Steel Black pipe schedule 40

-Design Pressure                           : 3 – 7 kg/Cm2

-In let Flanged                                : End Flanged ANSI # 150 SO

-Out let Flanged                            : End Flanged ANSI # 150 SO

-Hole Opening                                : Mild Steel Plate

-Jet / Receiver                                 : Orifice bronze type

-Deflector                                         : Carbon Steel

-Flange Gaskets                             : High Temp. Synthetic

-Vapor Seal Disk                             : Glass

-Vapor Seal Holder                        : Carbon Steel

-Vapor Seal Gasket                        : EPDM

-Internal Studs and Nuts……… Zinc Plated

-Finishing                                          : Sandblasting SA 2 ½ or Wire brushing

TECHNICAL DATA

Foam Chamber

TYPE
FLOW-RATES
MOBILE FOAM TANK
RATED WORKING PRESSURE
EXPANSION
FC-1
110-330 Lpm
3-7 Kg/Cm2
5 Bar
Not less than 5 times
FC-2
300-665 Lpm
3-7 Kg/Cm2
5 Bar
Not less than 5 times
FC-3
605-1340 Lpm
3-7 Kg/Cm2
5 Bar
Not less than 5 times
FC-4
1195-2595 Lpm
3-7 Kg/Cm2
5 Bar
Not less than 5 times

Foam Chamber Square Type ( Rectangular Type )

Foam Chamber Square type (Rectangular Type) is made of mild steel plate in the form of a rectangle where the entry side has an Orifice also made of bronze and on top of it there is a wider foam forming chamber compared to the round shaped foam chamber.

The foam that has been formed passes through the glass plate before entering the tank or other foam maker and will break if the system starts working.

 

 

Technical Data  :

Flow Rates                                         :  110 -330 lpm

-Material                                             : Mild steel plat SS 400 JIS G3101

-Design Pressure                             : 3 – 7 kg/Cm2

-In let Flanged                                  : End Flanged ANSI # 150 SO

-Out let Flanged                              : End Flanged ANSI # 150 SO

-Hole Opening                                  : Mild Steel Plate

-Jet / Receiver                                   : Orifice bronze type

-Deflector                                          : Carbon Steel

-Flange Gaskets                              : High Temp. Synthetic

-Vapor Seal Disk                              : Glass

-Vapor Seal Holder                         : Carbon Steel

-Vapor Seal Gasket                         : EPDM

-Internal Studs and Nuts……… Zinc Plated

-Finishing                                          : Sandblasting SA 2 ½ or Wire brushing

3. Mobile Foam Tank

Mobile foam unit is a new type fire extinguishing equipment. Its operation is simple and stable. If  can be used to put out non –alcohol liquid tires. If can be used in resindential area, Enterprises, Chemical industry, Heat – treatment workshop, Gas station and so on.

TECHNICAL DATA

Mobile Foam Tank

VOLUME
FLOW-RATES
WORKING PRESSURE
RATED WORKING PRESSURE
EXPANSION
MATERIAL
100 Ltr
4-8 LPS
4-10 Kg/cm²
7 Bar
Not less than 5 times
Mild Steel Plat/FRP
150 Ltr
4-8 LPS
4-10 Kg/cm²
7 Bar
Not less than 5 times
Mild Steel Plat/FRP
200 Ltr
4-8 LPS
4-10 Kg/cm²
7 Bar
Not less than 5 times
Mild Steel Plat/FRP
300 Ltr
4-8 LPS
4-10 Kg/cm²
7 Bar
Not less than 5 times
Mild Steel Plat/FRP
500 Ltr
4-8 LPS
4-10 Kg/cm²
7 Bar
Not less than 5 times
Mild Steel Plat/FRP

4. Foam Inductor

Instruction

Foam Inductor is a venturi pipe with water inlet/outlet and Foam Suction inlet. Flow velocity increase and pressure drop when water flows through a special constructed orifice. Foam suction inlet is also near the orifice. The low pressure will force foam sucked into the orifice. There are hose coupling on both sides of the foam inductor which can connect fire hose directly and instantly. There is rotary knob on this unit to adjust mixing ratio from 1% to 6% foam suction inlet can connect with steel tube or a platic tube.

This unit is the corollary equipment of mobile and partial foam extinguishing system that fits high, middle and low expansion foam  extinguishing system.

Parameter :

MODEL
WORKING PRESSURE ( BAR )
SOLUTION FLOW ( LPM )
MIXING RATIO
PRESSURE DROP ( MPa )
1.5"
0.6 ~ 1.2
225
3% or 6%
≤ 0.25
2"
225
2.5"
225

250 GMP Foam Eductor

  • Strong light weight aluminum construction
  • Check ball to prevent backflow
  • Large easy to read metering device
  • Metering valve with 6 setting : 0 ( shutoff ), ¼, ½, 1, 3 & 6%
  • Detachable metering device for quick and easy cleaning
  • Rated to flow at 200 PSI
Item No.
Length ( MM ) Without Coupling
Weight ( KG ) Without Coupling
Inlet
Outlet
GPM
LPM
FE095
190
1.65
1.5"
1.5"
95
360
FE125
190
1.65
1.5"
1.5"
125
475
FE250
295
1.65
2.5"
2.5"
250
950

5. 3% afff foam

Description :

Technical Product Specifications

Tegalrejo International Online Technology cooperates with a specialized and experienced overseas manufacturer to produce Fluoro Chemical Concentrate (AFFF) 3% under the brand “SEVILLA Fire.” This product is a clear liquid, non-toxic, environmentally friendly, and biodegradable, with no stratification or turbidity.

SEVILLA Fire AFFF 3% is the result of advancements and developments in fire-fighting foam technology, designed for the effective suppression of Class A and Class B fires, and can be applied as either low-expansion or medium-expansion foam.

 

Advantages and Performance Characteristics

This product offers the following characteristics and advantages:

  • Highly suitable for rapid fire knockdown in Class B fires
  • Provides strong fuel vapor suppression capability
  • Can be stored for long periods and used as a pre-mix
  • Has a pour point below zero
  • Exhibits excellent fuel wetting properties
  • Compatible with fresh water and seawater, and can be used in conjunction with dry chemical powder, making it suitable for dual-agent applications

 

Protection for High-Risk Occupational Safety

SEVILLA Fire AFFF 3% is designed to provide optimal protection in high-risk working environments, including:

  • Civil aviation
  • Military
  • Oil refinery companies
  • Offshore oil platform companies
  • Oil tanker vessels
  • Bulk fuel storage facilities
  • And various other high-risk installations

 

Application Systems and Methods

This product can be applied through a wide range of fire-fighting systems and equipment, including:

  • Low- and medium-expansion foam branch pipes and monitors
  • Balanced pressure pump proportioning equipment
  • Pump proportioning systems around installations
  • Fixed and portable venturi-type inline inductors
  • Water mist sprinklers and monitors
  • Top application and subsurface injection methods
  • Foam-water deluge sprinkler systems and closed foam/water sprinkler systems

 

SEVILLA Fire AFFF 3%  can be used with standard and conventional low- and medium-expansion foam equipment, utilizing fresh water, seawater, or brackish water, either as a premixed solution or through foam induction systems. The unique quality of SEVILLA Fire AFFF 3% makes it particularly suitable for special applications such as emergency tenders, monitors, foam chambers, air-aspirating and non-air-aspirating sprinkler heads, spray nozzles, air-aspirating foam nozzles, and portable foam fire extinguishers.

 

When applied in fixed water spray installations or sprinkler systems for the protection of warehouses, storage facilities, tank filling areas, and other local hazards involving spill fires, this product has proven to be highly effective. SEVILLA Fire AFFF 3% is effective in extinguishing various fuels such as crude oil, gasoline, diesel fuel, and aviation fuel. In addition, its excellent wetting characteristics make it also suitable for Class A fire suppression.

This product can be used in combination with dry chemical extinguishing agents, regardless of the order of application, to provide enhanced fire protection capability.

Testing Standards

  • UL Listed in accordance with UL 162

 

Application Rate

SEVILLA Fire AFFF 3% is a superior agent for extinguishing flammable hydrocarbon fires, with a 3% induction ratio, consisting of 3 parts concentrate and 97 parts water.

Storage

When stored in the supplied containers (polyethylene drums or pails) and within the specified temperature limits, the shelf life of SEVILLA Fire AFFF 3%  is approximately 10 years.
The recommended storage temperature range is 1.7°C to 49°C. If the product freezes during storage or transportation, thawing will restore it to full usability. Mixing after freeze–thaw cycles is strongly recommended.

Materials of Construction

SEVILLA Fire AFFF 3% concentrate has a neutral pH and generally does not cause corrosion issues with metals or plastics. Recommended materials of construction include:

  • Stainless steel (Type 304 or 316)
  • High-density cross-linked polyethylene (HDPE)
  • Reinforced polyester resin (Isophthalic)
  • Epoxy resin with internal vinyl ester resin lining (50–100 mil thickness)

Fittings on foam concentrate pumps and valves may be made of brass (red brass or standard brass), bronze, or gunmetal.

 

Compatibility

SEVILLA Fire AFFF 3% is compatible with a wide range of conventional foams, including most protein and fluoroprotein foams. It can be applied in conjunction with other foam types and dry chemical powders, either for separate applications or as a dual-agent system.

Tank Image

Typical Properties

6. 3% ar-afff foam

1. Product Specifications

Tegalrejo International Online Technology cooperates with a specialized and experienced overseas manufacturer to produce AR-AFFF 3×3 under the brand “SEVILLA Fire.” This product is formulated from fluoro-chemical and specialized hydrocarbon surfactants, combined with high–molecular-weight polymers and solvents.

“SEVILLA Fire” AR-AFFF 3–3% concentrate is a multipurpose firefighting foam that can be applied to both Class A and Class B fires, including water-miscible fuels (polar solvents) and water-immiscible fuels (hydrocarbons).

When applied to polar solvents, the product forms a polymer membrane that functions to reduce and prevent fuel vapor release. Due to its relatively slow drying process, the product also provides a superior cooling effect.

2. Environmentally Friendly

The engineering team of SEVILLA Fire AR-AFFF 3–3% has conducted a re-engineering process using C6-derived fluorinated surfactants (short-chain molecules) that are more environmentally friendly.

This formulation does not contain and does not degrade into Perfluorooctane Sulfonate (PFOS) or Perfluorooctane Sulfonic Acid, and contains only very low levels of Perfluorooctanoic Acid (PFOA), below the limit of 0.5 ppm.

Performance Characteristics and Advantages

  • Extremely fast and highly suitable for Class B fire suppression
  • Provides strong fuel vapor suppression capability
  • Highly economical due to long storage life and suitability for premixed applications
  • Exhibits excellent fuel-extinguishing characteristics
  • Compatible with fresh water and seawater, and compatible with dry chemical powders, making it suitable for dual-agent applications
  • Fully compliant with NFPA standard Class A and Class B fire applications
  • The foam blanket blocks oxygen supply to the fuel
  • Liquid draining from the foam blanket forms:
    • A water layer on hydrocarbon fires, or
    • A polymer membrane on polar solvent fires that suppresses vapor and seals the fuel surface
  • The water content in the foam solution provides an additional cooling effect, enhancing overall fire suppression effectiveness

3. Protection for High-Risk Occupational Safety

This product is designed to provide optimal protection for high-risk areas and operations, including:

  • Oil refinery industries
  • Offshore oil platforms
  • Bulk fuel storage warehouses
  • Civil and military aviation
  • Oil tanker vessels

4. System Applications and Usage

“SEVILLA Fire” AR-AFFF 3–3% concentrate can be used with a wide range of firefighting systems and equipment, including:

  • Balanced pressure and inline balanced pressure proportioning equipment
  • Balanced pressure proportioners for foam bladder tanks
  • Proportioning systems around pumps and through pumps
  • Fixed or portable inline proportioners
  • Handline nozzles with fixed pick-up or induction tubes
  • Chemical processing and petroleum industry facilities
  • Truck and railcar loading and unloading facilities
  • Flammable liquid containment areas
  • Mobile firefighting equipment

 

This concentrate can be used with standard and conventional low- and medium-expansion foam-generating equipment, using fresh water, seawater, or brackish water, either as a solution or through foam induction systems.

 

The unique performance of “SEVILLA Fire” AR-AFFF 3–3% makes it suitable for special applications such as firefighting vehicles, monitors, foam chambers, air-aspirating and non-air-aspirating sprinkler heads or spray nozzles, aspirating foam nozzles, and portable foam fire extinguishers.

This product can be used with aspirating and non-aspirating discharge devices.
Non-aspirating devices, such as fog nozzles, straight stream nozzles, or standard sprinkler heads, typically produce expansion ratios of 2:1 to 4:1.
Aspirating devices typically produce expansion ratios of 3.5:1 to 10:1, depending on the device type and flow rate.
Medium-expansion discharge devices generally produce expansion ratios of 20:1 to 60:1.

 

When applied through Foam Inductors, Foam Eductors, or sprinkler systems for the protection of warehouses, fuel stations, tankers, and other local hazards involving spill fires, “SEVILLA Fire” AR-AFFF 3–3% has proven to be highly effective.

The product is effective against a wide range of fuels such as crude oil, gasoline, diesel fuel, and aviation fuel. Its excellent wetting characteristics also make it suitable for Class A fire suppression.

The product can be used in conjunction with dry chemical extinguishing agents, regardless of the order of application, to provide maximum fire protection capability.

5. Application Rate

“SEVILLA Fire” AR-AFFF 3–3% concentrate can be easily applied using conventional equipment, for both gentle and forceful application methods, at:

  • 3% solution for hydrocarbon fuels
  • 3% solution for polar solvent fuels

These applications can be carried out using fresh water, salt water, or hard water.

6. Storage

When stored in the original containers, the shelf life of this concentrate is guaranteed to exceed 10 years.
Freeze–thaw cycles do not affect product quality.
The recommended storage temperature range is 0°C to 49°C.

7. Compatibility

“SEVILLA Fire” AR-AFFF 3–3% is compatible with a wide range of conventional firefighting agents, including most dry chemical extinguishing powders, and can be applied in conjunction with all types of foam and water (fresh, seawater, or brackish water), either for separate applications or as a dual-agent system.

8. Ordering Information

“SEVILLA Fire” AR-AFFF 3–3% concentrate is available in the following packaging options:

  • UL-recognized HDPE pails of 20 L and 30 L, UV-resistant
  • 200 L HDPE drums
  • 1000 L totes, compliant with IS: 7959–1987 and UL-recognized components

9. Containers and Storage Materials

This concentrate has a neutral pH and generally does not cause corrosion to metals or plastics. Recommended storage materials include:

  • Stainless steel (Type 304 or 316)
  • High-density cross-linked polyethylene (HDPE)
  • Reinforced polyester resin (Isophthalic)
  • Epoxy resin with internal vinyl ester lining (50–100 mil thickness)

Fittings on foam concentrate pumps and valves may be made of brass (red brass or standard brass), bronze, or gunmetal.

10. Testing Standards

  • ICAO Level B Test

11. Properties

Properties
Average Values
Appearance
Viscous pale amberliquid
Density
1.03 ± 0.02 g/ml
pH
6.5 - 8.5
Viscosity
Maximum 1200 0 cPs 20°C
Sediments
≤ 0.25%
Freezing Point
2°C
Proportioning Range
3%
Expansion Ratio
≥ 7.0
Fire Performance Test
As per relevant standard
*Brookfield viscometer #4, speed 60 rpm

7. FOAM STATION/REEL HOSE

The self-contained AFFF hose reel station is ideal as first aid firefighting equipment for offshore platforms and high risk areas involving flammable liquid fuels.

Designed to be installed on a fixed, permanent base, this foam station requires only connection to the air supply.

A typical station will consist of a rewind hose reel with hose, an inline eductor, a handline nozzle, interconnection pipes, and a foam concentrate storage tank.

General specifications:

Tank Capacity from 113 or 227 liters (30 or 60 gallons)

Tank Material Stainless steel 316 SS (or 304 SS)

Hose Reel Type Continuous flow, rewind rim

Roll Material Mild steel (or stainless steel /304/ 316)

Booster Hose 1 1⁄2″ diameter x 30 meters long.

Red. Non-foldable textile braided reinforcement, 13.8 bars (or higher).

Prepipe Eductor flow rates 227 lpm or 360 lpm (60 or 95 gpm)

Eductor Unit, Brass or aluminum inductor material.

Nozzle type Non suction, mist pattern/ss.

Shutoff Valve Ball Type, full bore, 1 1⁄2” thread, Brass Valve Material

8. STORAGE FOAM TANK/ATMOSPHERIC FOAM TANK

Atmospheric Foam Concentrate Storage Tank is storage device which used for storage of large amounts of foam. Foam storage tanks are suitable for storing synthetic AFFF, alcohol-resistant AFFF or fluoroprotein foam concentrates. Typically the in line proportioner is connected between foam storage tank and bladder tank as the foam gets drained out after its usage of suppression. Foam from foam storage tank are used to fill into bladder tank.

 

-Capacity: 500 L – 10,000 L

 -Designed as per ASME Sec VIII, Div. 1

 -Body: Stainless steel/Carbon steel with FRP lining

 -Available in horizontal & vertical mounting

 -Dish end model Flat end & dome end